• Code name "Waffle", this is a major release.
  
• Added support for deployment specific plugins.
  
• Removed Mojo::IOLoop::Delay.
  
• Removed hidden attribute from Mojolicious::Routes.
  
• Removed hide and is_hidden methods from Mojolicious::Routes.
  
• Removed deprecated success method from Mojo::Transaction.
  
• Removed deprecated detour, over, route and via methods from Mojolicious::Routes::Route.
  
• Removed deprecated local_address method from Mojo::UserAgent.
  
• Removed deprecated tls_ciphers, tls_protocols, tls_verify and tls_version options from Mojo::IOLoop::TLS.
  
• Removed deprecated local_address option from Mojo::IOLoop::Client.
  
• Removed deprecated config stash value.
  
• Changed Mojo::Log to join mutiple log messages with a whitespace instead of a newline.
  
• Added is_reserved method to Mojolicious::Routes::Route.
  
• Improved Mojolicious::Routes to disallow the use of reserved stash values, such as "/:action", in route patterns.
  
• Improved Mojolicious::Routes to throw exceptions for missing controllers.
  
• Improved Mojolicious::Routes to throw exceptions for routes with controllers but without action.
  
• Improved Mojolicious::Routes to disallow namespace without controller for routing.
  
• Improved Mojolicious::Routes to die if auto rendering failed.
  
• Improved render method in Mojolicious::Controller to die if no response could be rendered.
  
• Improved reply->static helper to die if the requested file does not exist.
  
• Improved contextual logging feature in Mojo::Log not to concatenate log messages and context.
  
• Improved all_text method in Mojo::DOM to exclude "